| NMNov Mission Products Oregon Street | Odessa | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| NRNov Rig Systems Sam Houston Parkway | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| NWNov Wilco | Marlow | OK | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| OIOderco INC. | Liberty | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| OPOdessa Pumps & Equipment INC. | Asherton | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| OOODIN Oilfield Solutions | Cypress | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| OEOilfield Equipment & Manufacturing, INC. | Shawnee | OK | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| OSOil States Energy Services | Tyler | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| OSOil States Industries | Arlington | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| OOOmron Oilfield & Marine Services | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| OCOta Compression LLC | Granbury | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| OPO-tex Pumping, L.l.c. | Duncan | OK | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| OOtis | Orange | CA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| OLOwh LLC | Los Angeles | CA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| PIPacseal INC | Brea | CA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| PPPeer Properties 2, LLC | San Dimas | CA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| PLPentucket Lake Condominiums | Haverhill | MA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| PIPetrospect INC | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| PUPigs Unlimited International INC. | Tomball | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| PLPipe Line Unique Services LLC | Huffman | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| PMPivotal Mfg, LLC | Broussard | LA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| PRPizano Real Estate Holdings, LLC | Magnolia | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
 Power Dynamics Innovations, LLC. | Stennis Space Center | MS | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| PFPremier Framing, INC | Corona | CA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| POPride of the Hills of Killbuck, INC | Killbuck | OH | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| PIPrism Integrated Solutions Usa, INC. | Brownsville | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| PMProTeks Manufacturing LLC | Saginaw | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| PFPv Fluids Cutten Road Facility | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| QAQ2 Artificial Lift Services LLC | Bakersfield | CA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| RER3 Enterprises, LLC | Odessa | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| RORamos Oil Company | Sacramento | CA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| RMRdm Mechanics | Bakersfield | CA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| RPRdr Precision | Bakersfield | CA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| RCRedback Coil Tubing LLC | Kilgore | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| RIRedcroft Investments LLC | Conroe | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| RLReedhycalog LP Houston Fixed Cutter | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| RReslink | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| RPResource Production Co, INC. | Farmington | NM | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| RDRh Drill Bit Repair | San Antonio | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| RERice Eng CORP | Odessa | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| RERJ Engineering Systems Inc | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| RERJ Engineering Systems Inc | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| RIRJobim Investments LLC | Houston, TX | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| RSRm Specialties, INC. | Dixon | CA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| RWRobert Wells / Mj Murphy INC | Carmel Valley | CA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| RTR & T Holdings, L.l.c. | Farmington | NM | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| SPSchlumberger Pail Storage at Synertech Pm INC Facility | Garden Grove | CA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| STSchlumberger Technology CORP - Gulf Coast Service Center Gcsc | Belle Chasse | LA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| STSchlumberger Technology Corporation | San Pedro | CA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| SESchnabel Equipment | Sacramento | CA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
